@prefix n9j: <http://data.loterre.fr/ark:/67375/N9J> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

n9j:-concepts
  a isothes:ConceptGroup ;
  skos:prefLabel "concepts"@en ;
  skos:member n9j:-VG74K1VD-B .

n9j:-KJ3X71MS-V
  skos:prefLabel "economics and ethics"@en ;
  a skos:Concept ;
  skos:narrower n9j:-VG74K1VD-B .

n9j: a skos:ConceptScheme .
n9j:-VG74K1VD-B
  owl:sameAs <https://concepts.sagepub.com/social-science/concept/productive_efficiency> ;
  skos:definition "Productive efficiency, measured by the ratio between output and input, improves when the same input yields more, or better, output and is maximal when the output cannot be increased without increasing input. When the input is monetized and the output is not, the measurement can be called cost-effectiveness, cost utility, or cost efficacy. [Source: Encyclopedia of Business Ethics and Society; Productive Efficiency]"@en ;
  a skos:Concept ;
  skos:inScheme n9j: ;
  skos:broader n9j:-KJ3X71MS-V ;
  skos:prefLabel "productive efficiency"@en .